6656240444

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{3251}}^1$

素因数の和:4226

約数の個数: 48

約数和(自身を含む): 13492313856

約数和(自身を除く): 6836073412

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 881, 1162, 1762, 2324, 3251, 3524, 6167, 6502, 12334, 13004, 22757, 24668, 45514, 73123, 91028, 146246, 269833, 292492, 511861, 539666, 1023722, 1079332, 1888831, 2047444, 2864131, 3777662, 5728262, 7555324, 11456524, 20048917, 40097834, 80195668, 237722873, 475445746, 950891492, 1664060111, 3328120222, 6656240444]

約数ペア:

[(1, 6656240444), (2, 3328120222), (4, 1664060111), (7, 950891492), (14, 475445746), (28, 237722873), (83, 80195668), (166, 40097834), (332, 20048917), (581, 11456524), (881, 7555324), (1162, 5728262), (1762, 3777662), (2324, 2864131), (3251, 2047444), (3524, 1888831), (6167, 1079332), (6502, 1023722), (12334, 539666), (13004, 511861), (22757, 292492), (24668, 269833), (45514, 146246), (73123, 91028)]